The old mod was compatible with 2.x, but while updating the version, I also added some changes for balancing.
Changes:
- Doors require nails to craft, but also yield nails when destroyed
- Couches yield nails when destroyed
- Small fixes for boxes of nails (available in creative mode, increased stack number, can't scrap)
- Localization for boxes of nails (still have old "generic" localization, because why not)
- Increase the possible number of boxes of nails sold at traders from 2 to 3
- Bump version number, update README
This has been tested with all current 2.x versions. It is
probably backwards-compatible with 1.x as well, but I did not test it.